from flask import Flask,render_template,Response,url_for

app = Flask(__name__)


@app.route('/')
def hello_world():
    return 'Hello World!'

@app.route('/login/')
def login():
    return render_template('login.html')

@app.route('/index/')
def index():
    return render_template('index.html')

if __name__ == '__main__':
    app.run()
